Q1. Statements: A > B, B ≥ C
Conclusions:
I. A > C
II. A = C
(A) Only I is true
(B) Only II is true
(C) Either I or II true
(D) Neither I nor II is true
(E) Both I and II are true
EXPLANATION
Answer: (A)
First one is right A>C
Step-by-step explanation: as we know that A is greater than B and C is less than or equal to B. but B is smaller than A so first conclusion is right
Q2. A > B, B < C
Statement: A > B < C
Conclusion:
I. A > C
II. A < C
(A) Only I is true
(B) Only II is true
(C) Either I or II true
(D) Neither I nor II is true
(E) Both I and II are true
EXPLANATION
Answer: (D)
Here we cannot establish relation between A and C. We can only draw conclusion i.e. A is either greater than or equal to C or we can say A is either smaller than C.
Q3.
Statement: A > B, B > C
Conclusion I: A > C
Conclusion II: C > A
(A) Only I is true
(B) Only II is true
(C) Either I or II true
(D) Neither I nor II is true
(E) Both I and II are true
EXPLANATION
(A)
On combining both the statements, we get: A > B > C
So, we can easily say that the conclusion a) follows i.e. A > C
Q4.
Statement: A > B > C < D ≥ E
Conclusion:
I. A > D
II. D > B
(A) Only I is true
(B) Only II is true
(C) Either I or II true
(D) Neither I nor II is true
(E) Both I and II are true
EXPLANATION
(D)
Here, nothing can be concluded because there is no definite relation between A & D and D & B. We cannot say which one is greater, equal, or lesser.